[Nursing care for the patient with rheumatic heart disease].
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Rheumatic Heart Disease↗
Biomedical subjects
T W Lin
Publications and source records attributed to T W Lin.
Facial mutilation after an assault with chemicals: 15 cases and literature review.
Facial mutilation after an assault with chemicals is rarely discussed in the literature even though it is a devastating injury that occurs worldwide and is not prohibited or punished by special laws. It is our purpose to describe the devastating outcome of facial mutilation after an assault with chemicals and to draw attention to this injury as a worldwide problem. We studied fifteen patients who sustained facial mutilation with chemicals. The common story was that the patient's spouse was the perpetrator, that sulfuric acid was used, and that the deed occurred after marital or financial discord. All victims were disfigured severely and most became reclusive and rarely left their homes. Six patients (40%) had total bilateral blindness and one suffered partial loss of vision. Lower eyelid ectropion (14), microstomia (12), cervical flexion contracture (10), ear deformity (8), and nostril stenosis (6) were common. Few of the perpetrators were prosecuted. We reviewed the literature and found that the problem has been described all over the world, and that the outcome is similar to that which we described. The problem deserves worldwide recognition and attention.
Adolescent↗
Risk factors of pulmonary hemorrhage in very-low-birth-weight infants: a two-year retrospective study.
Pulmonary hemorrhage is a serious complications in very-low-birth-weight (VLBW) infants with respiratory distress syndrome (RDS). We undertook a 2-year retrospective study to investigate the predisposing factors and the incidence of pulmonary hemorrhage in VLBW infants. From January 1997 through December 1998, twenty infants were diagnosed with massive pulmonary hemorrhage (MPH) according to the following criteria: active bleeding from the endotracheal tube, acute drop in hematocrit (> or = 10%), and the development of multilobar infiltration on chest radiograph. The mean gestational age was 26.9 +/- 2.5 weeks, the mean birth weight was 909 +/- 290 g. Twenty historic controls with similar gestational age and birth weight were retrospectively identified during the study period. The incidence of MPH in VLBW infants was 5.9%(20/340). A lack of prenatal corticosteroid administration, surfactant replacement therapy for RDS, and a patent ductus arteriosus (PDA) with cardiovascular dysfunction requiring dopamine support were the significantly predisposing factors of MPH in the acute stage (< or = 7th day of life). To avoid MPH and decrease mortality and morbidity in the acute stage, prenatal corticosteroid administration, evaluation of the necessity of surfactant therapy, and early recognition and aggressive treatment of hemodynamically significant PDA were necessary.
Adrenal Cortex Hormones↗
Partial liquid ventilation in normal rabbits: comparison of three kinds of perfluorocarbon.
Perfluorocarbon liquids have been used in liquid ventilation studies and considered an effective technique of gas exchange with less barotrauma when compared with gas ventilation. We compared the effects of partial liquid ventilation (PLV) using 3 kinds of perfluorocarbon liquids (Fluorinert FC 43, FC 77 and FC 84) available in Taiwan in normal rabbits. We were able to achieve adequate oxygenation and ventilation during a 2-hour-duration of PLV using FC 43, FC 77 or FC 84. There was no significant difference in hemodynamic status or laboratory findings between control group and PLV groups. There were also no significant differences before LV and after 2 hours of PLV among PLV groups. Histological study of lung tissue revealed intact and well expanded alveoli, and no significant pathological change after 2 hours of PLV. These results show that PLV using FC 43, FC 77 or FC 84 is an effective technique for maintaining adequate pulmonary gas exchange in normal rabbits.
Animals↗
Glucose-insulin infusion for the early treatment of non-oliguric hyperkalemia in extremely-low-birth-weight infants.
In order to investigate the status of non-oliguric hyperkalemia and to evaluate glucose-insulin infusion treatment among extremely-low-birth-weight (ELBW) infants, 161 infants weighting less than 1000 gm at birth were enrolled for this study. They were divided into two groups: a hyperkalemic group and a non-hyperkalemic group. Hyperkalemia was defined here as a serum potassium level of greater than 6 mEq/L in a non-hemolyzed arterial blood sample. A glucose-insulin infusion was administered to the patients when hyperkalemia was detected in them during the first few days after birth. The infusion was discontinued when the serum potassium levels had been less than 6 mEq/L and stabilized for 6 hours. The incidence of non-oliguric hyperkalemia among ELBW infants in this study was 58% (93/161). The mean gestational age of neonates was 25.7 +/- 1.8 weeks (hyperkalemic) and 26.6 +/- 1.7 weeks (non-hyperkalemic). The mean rate of increases in serum potassium levels was 0.32 +/- 0.29 mEq/L/hr (hyperkalemic) and 0.13 +/- 0.12 mEq/L/hr (non-hyperkalemic). The incidence of severe intraventricular hemorrhage (IVH) was 19% (18/93) (hyperkalemic) and 4.4% (3/68) (non-hyperkalemic). The incidence of cardiac arrhythmia was 12% (11/93) (hyperkalemic) and 0% (non-hyperkalemic) respectively. Neonates with fewer weeks of gestation at birth and faster increases in serum potassium levels were associated with a more prominent tendency toward hyperkalemia. Hyperkalemia markedly increases the risk of severe IVH and arrhythmia for ELBW infants. A higher glucose infusion rate should be maintained to prevent hypoglycemia following insulin treatment.
Case-Control Studies↗